/*
 * Gear-Dock Anfrage: Stil des Formulars.
 * Farben kommen aus dem Theme (tokens.css); die Werte nach dem Komma gelten, wenn das Theme fehlt.
 * Entspricht den Figma-Frames "Anfrage · …", "Fehler · …" und den Mobil-Versionen.
 */
.gda {
    --gda-card: var(--card, #211e26);
    --gda-line: var(--card-line, #6a6375);
    --gda-field: var(--field, #2b2731);
    --gda-divider: var(--divider, #35313c);
    --gda-muted: var(--muted, #9899a6);
    --gda-text: var(--white, #f7f7f8);
    --gda-text-2: var(--text-secondary, #b9b7bf);
    --gda-lime: var(--lime, #c6ff4b);
    --gda-lime-dark: var(--lime-dark, #35451f);
    --gda-red: var(--red, #fb3640);
    --gda-red-dark: var(--red-dark, #51242a);
    --gda-orange: var(--orange, #f6ae2d);
    --gda-orange-dark: var(--orange-dark, #49391e);
    --gda-purple: var(--purple, #a981ff);
    --gda-ink: var(--ink, #0f0d12);
    --gda-mono: var(--font-mono, ui-monospace, Menlo, Consolas, monospace);
    --gda-input-h: 52px;
    position: relative;
    max-width: 1004px;
    color: var(--gda-text);
    font-family: var(--font-sans, Roboto, Arial, sans-serif);
    font-size: 14px;
    line-height: 1.3;
}
.gda *, .gda *::before, .gda *::after { box-sizing: border-box; }
.gda [hidden] { display: none !important; }
.gda-visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    margin: -1px; padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

/* Karte */
.gda__form {
    position: relative;
    padding: 24px 20px 28px;
    background: var(--gda-card);
    border: 1px solid var(--gda-line);
    border-radius: 20px;
}
.gda__receipt { position: absolute; right: 12px; top: 12px; width: 36px; height: 36px; padding: 0; border: 0; border-radius: 8px; background: none; cursor: pointer; transition: transform 0.2s ease; }
.gda__receipt img { display: block; width: 100%; height: 100%; }
.gda__receipt:hover { transform: translateY(-2px) rotate(-4deg); }
.gda__receipt:focus-visible { outline: 2px solid var(--gda-lime); outline-offset: 3px; }
.gda__receipt[aria-expanded="true"] { transform: rotate(-4deg); }

/* Bon: aufklappbare Übersicht der bisherigen Angaben */
.gda-receipt {
    position: absolute;
    z-index: 5;
    top: 56px;
    right: 12px;
    width: min(340px, calc(100% - 24px));
    max-height: min(70vh, 520px);
    overflow-y: auto;
    padding: 16px 18px 14px;
    border: 1px solid var(--gda-line);
    border-radius: 12px;
    background: var(--gda-field);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}
.gda-receipt__head { display: flex; align-items: center; justify-content: space-between; margin: 0 0 6px; font-size: 16px; }
.gda-receipt__close { width: 28px; height: 28px; padding: 0; border: 0; border-radius: 50%; background: none; color: var(--gda-text-2); font-size: 22px; line-height: 1; cursor: pointer; }
.gda-receipt__close:hover { color: var(--gda-lime); }
.gda-receipt__close:focus-visible { outline: 2px solid var(--gda-lime); }
.gda-receipt__empty { margin: 8px 0 12px; color: var(--gda-muted); }
.gda-receipt__list { margin: 0; font-family: var(--gda-mono); font-size: 13px; }
.gda-receipt__list > div { display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; border-bottom: 1px dashed var(--gda-line); }
.gda-receipt__list dt { color: var(--gda-muted); }
.gda-receipt__list dd { margin: 0; text-align: right; overflow-wrap: anywhere; }
.gda-receipt__total { display: flex; justify-content: space-between; gap: 16px; margin: 0; padding-top: 10px; font-family: var(--gda-mono); font-size: 13px; font-weight: 600; }
.gda__step { margin: 0; font-size: 13px; line-height: 28px; color: var(--gda-muted); }
.gda__progress { position: relative; height: 3px; margin-top: 12px; border-radius: 3px; background: var(--gda-divider); }
.gda__progress span { position: absolute; left: 0; top: 0; height: 100%; width: 25%; border-radius: 3px; background: var(--gda-lime); transition: width 0.35s cubic-bezier(.2, .8, .2, 1); }
.gda__tabs { display: flex; justify-content: space-between; margin: 16px 0 0; padding: 0; list-style: none; font-size: 13px; color: var(--gda-muted); }
.gda__tabs li.is-done { color: var(--gda-text-2); }
.gda__tabs li[aria-current] { color: var(--gda-text); text-decoration: underline; text-underline-offset: 3px; }

.gda__title { margin: 28px 0 0; font-size: 24px; font-weight: 600; line-height: 1.2; letter-spacing: -0.025em; outline: none; }
.gda__hint { margin: 6px 0 0; color: var(--gda-muted); }
.gda__grid { display: grid; gap: 22px; margin-top: 26px; }
.gda__panel > .gda-field, .gda__panel > .gda-chips, .gda__panel > .gda-consents, .gda__panel > .gda-summary, .gda__panel > .gda-check-row, .gda__panel > .gda-model-block { margin-top: 22px; }

/* Felder */
.gda-field { min-width: 0; margin: 0; padding: 0; border: 0; }
.gda-field label, .gda-field > legend, .gda-label { display: block; margin: 0 0 8px; padding: 0; font-size: 14px; line-height: 1.2; color: var(--gda-text); }
.gda-field > legend { font-family: inherit; font-size: 14px; letter-spacing: normal; text-transform: none; font-weight: 400; }
.gda-field label.gda-check, .gda-field label.gda-chip { margin: 0; }
.gda-field label.gda-check, .gda-field label.gda-btn { display: flex; }
.gda-field label.gda-btn { display: inline-flex; margin: 6px 0 0; }
.gda-field label.gda-image { display: flex; margin: 0; }
.gda-req { color: var(--gda-lime); }
.gda-field input[type="text"], .gda-field input[type="email"], .gda-field input[type="tel"], .gda-field input[type="url"],
.gda-field input[type="number"], .gda-field input[type="date"], .gda-field select, .gda-field textarea {
    display: block;
    width: 100%;
    height: var(--gda-input-h);
    padding: 0 16px;
    background: var(--gda-field);
    color: var(--gda-text);
    border: 1px solid var(--gda-line);
    border-radius: 5px;
    font: inherit;
    font-size: 14px;
    appearance: none;
    -webkit-appearance: none;
}
.gda-field textarea { height: auto; min-height: 112px; padding: 14px 16px; resize: vertical; line-height: 1.4; }
.gda-field select {
    padding-right: 40px;
    background: var(--gda-field) no-repeat right 16px center / 12px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='none' stroke='%23f7f7f8' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");
}
.gda-field input::placeholder, .gda-field textarea::placeholder { color: var(--gda-muted); opacity: 1; }
.gda-field input[type="date"] { color-scheme: dark; }
.gda-field input:focus-visible, .gda-field select:focus-visible, .gda-field textarea:focus-visible { outline: 2px solid var(--gda-lime); outline-offset: 2px; }
.gda-hint { margin: 8px 0 0; font-size: 13px; color: var(--gda-muted); }
.gda-error { display: flex; align-items: flex-start; gap: 8px; margin: 8px 0 0; font-size: 13px; line-height: 1.3; color: var(--gda-red); }
.gda-error::before { content: ""; flex: none; width: 8px; height: 8px; margin-top: 5px; border-radius: 50%; background: var(--gda-red); }
.gda-field.has-error > label, .gda-field.has-error > legend { color: var(--gda-red); }
.gda-field.has-error input, .gda-field.has-error select, .gda-field.has-error textarea {
    border-color: var(--gda-red);
    box-shadow: inset 0 0 0 1px var(--gda-red);
}
.gda-field.has-error .gda-check__box { border-color: var(--gda-red); box-shadow: inset 0 0 0 1px var(--gda-red); }

/* Chips (Qualität, Festigkeit, Nachbearbeitung) */
.gda-chips__list { display: flex; flex-wrap: wrap; gap: 10px; }
.gda-chip { position: relative; display: inline-flex; cursor: pointer; }
.gda-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.gda-chip span {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 10px 16px;
    border: 1px solid var(--gda-line);
    border-radius: 99px;
    background: transparent;
    color: var(--gda-text-2);
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.gda-chip:hover span { border-color: var(--gda-text-2); }
.gda-chip input:checked + span { background: var(--gda-lime-dark); border-color: var(--gda-lime); color: var(--gda-text); }
.gda-chip input[type="checkbox"]:checked + span::before { content: "✓"; color: var(--gda-lime); font-weight: 700; }
.gda-chip input:focus-visible + span { outline: 2px solid var(--gda-lime); outline-offset: 2px; }

/* Häkchen */
.gda-check { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; line-height: 1.35; }
.gda-check input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.gda-check__box {
    flex: none; display: grid; place-items: center;
    width: 20px; height: 20px; margin-top: 1px;
    background: var(--gda-field);
    border: 1px solid var(--gda-line);
    border-radius: 4px;
    color: transparent;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}
.gda-check input:checked + .gda-check__box { background: var(--gda-lime); border-color: var(--gda-lime); color: var(--gda-ink); }
.gda-check input:focus-visible + .gda-check__box { outline: 2px solid var(--gda-lime); outline-offset: 2px; }
.gda-check a { text-decoration: underline; text-underline-offset: 3px; }

/* Buttons */
.gda-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 44px; padding: 10px 24px;
    border: 2px solid transparent; border-radius: 99px;
    font: inherit; font-size: 16px; font-weight: 600; letter-spacing: -0.01em; text-decoration: none; line-height: 1.2;
    cursor: pointer;
    transition: filter 0.2s ease, transform 0.25s cubic-bezier(.2, .8, .2, 1), opacity 0.2s ease;
}
.gda-btn--primary { background: var(--gda-lime); color: var(--gda-ink); }
.gda-btn--primary svg { width: 28px; height: 14px; }
.gda-btn--ghost { background: transparent; border-color: var(--gda-text); color: var(--gda-text); }
.gda-btn--small { min-height: 34px; padding: 6px 16px; font-size: 14px; background: var(--gda-lime); color: var(--gda-ink); }
.gda-btn:hover { filter: brightness(1.1); transform: translateY(-1px); }
.gda-btn:focus-visible, .gda-link:focus-visible, .gda-tool:focus-visible { outline: 2px solid var(--gda-lime); outline-offset: 3px; }
.gda-btn.is-blocked { opacity: 0.4; }
.gda-btn:disabled { opacity: 0.6; cursor: progress; transform: none; }
.gda-link { padding: 0; border: 0; background: none; color: var(--gda-text-2); font: inherit; font-size: 13px; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.gda-link:hover { color: var(--gda-text); }

.gda__nav { display: flex; flex-direction: column-reverse; gap: 12px; margin-top: 32px; }
.gda__nav .gda-btn { width: 100%; }
.gda__nav--done { flex-direction: column; }

/* Hinweisbalken */
.gda-banner {
    margin: 20px 0 0; padding: 12px 16px;
    border-left: 3px solid var(--gda-red);
    border-radius: 8px;
    background: var(--gda-red-dark);
    color: var(--gda-text);
    font-size: 14px; line-height: 1.35;
}
.gda-banner--success { border-left-color: var(--gda-lime); background: var(--gda-lime-dark); }
.gda-banner--inline { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; margin-top: 14px; }
.gda-banner--success.gda-banner--inline { align-items: stretch; }
.gda-alt { margin: 18px 0 0; color: var(--gda-muted); }
.gda-alt a { color: var(--blue, #59b9f3); text-decoration: underline; text-underline-offset: 3px; }

/* Upload-Fläche */
.gda-drop {
    display: flex; flex-direction: column; align-items: center; gap: 10px;
    padding: 36px 20px 30px;
    border: 2px dashed var(--gda-line);
    border-radius: 14px;
    background: var(--gda-field);
    text-align: center;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}
.gda-drop.is-over { border-color: var(--gda-lime); background: #323a26; }
.gda-drop__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--gda-lime-dark); color: var(--gda-lime); }
.gda-drop__title { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
.gda-drop__sub { max-width: 460px; color: var(--gda-muted); font-size: 13px; }
.gda-field .gda-drop .gda-btn { margin-top: 6px; min-height: 38px; padding: 8px 20px; font-size: 14px; }
.gda-drop.is-error { border-color: var(--gda-red); background: var(--gda-red-dark); }
.gda-drop.is-error .gda-drop__icon { background: var(--gda-red); color: var(--gda-text); }
.gda-drop.is-error .gda-drop__sub { color: var(--gda-text-2); }
.gda-field[data-field="model"] > .gda-error { margin-top: 10px; }
.gda-field[data-field="model"].has-error .gda-error { display: none; } /* der Text steht schon in der Fläche */
.gda-drop:focus-within { outline: 2px solid var(--gda-lime); outline-offset: 3px; }

.gda-check-row { display: flex; flex-direction: column; gap: 14px; }
.gda-ideas { margin: 0; color: var(--gda-muted); }
.gda-ideas a { color: var(--gda-lime); text-decoration: underline; text-underline-offset: 3px; }

/* 3D-Vorschau */
.gda-model { display: grid; gap: 18px; }
.gda-viewer {
    position: relative; height: 300px; overflow: hidden;
    border: 1px solid var(--gda-line); border-radius: 12px;
    background: radial-gradient(120% 90% at 50% 20%, #26222c 0%, #151318 70%);
    touch-action: pan-y;
}
.gda-viewer:focus-visible { outline: 2px solid var(--gda-lime); outline-offset: 3px; }
.gda-viewer__stage { position: absolute; inset: 0; cursor: grab; }
.gda-viewer__stage:active { cursor: grabbing; }
.gda-axes { position: absolute; left: 12px; top: 12px; margin: 0; padding: 0; list-style: none; font-family: var(--gda-mono); font-size: 11px; color: var(--gda-text-2); pointer-events: none; }
.gda-axes li { display: flex; align-items: center; gap: 6px; line-height: 16px; }
.gda-axes i { display: block; width: 12px; height: 3px; border-radius: 2px; }
.gda-axes .x { background: var(--gda-red); }
.gda-axes .y { background: var(--gda-lime); }
.gda-axes .z { background: var(--blue, #59b9f3); }
.gda-viewer__tools { position: absolute; right: 10px; top: 10px; display: flex; flex-direction: column; gap: 8px; }
.gda-tool {
    display: grid; place-items: center; width: 38px; height: 38px;
    border: 1px solid var(--gda-line); border-radius: 50%;
    background: rgba(43, 39, 49, 0.92); color: var(--gda-text); cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}
.gda-tool:hover { background: #3a3542; }
.gda-tool[aria-pressed="false"] { color: var(--gda-muted); background: transparent; }
.gda-chip-dim {
    position: absolute; left: 50%; top: 12px; transform: translateX(-50%);
    padding: 4px 10px; border-radius: 99px;
    background: rgba(43, 39, 49, 0.92); border: 1px solid var(--gda-line);
    font-family: var(--gda-mono); font-size: 12px; letter-spacing: 0.04em; white-space: nowrap;
    pointer-events: none;
}
.gda-chip-dim { max-width: calc(100% - 150px); font-size: 11px; overflow: hidden; text-overflow: ellipsis; }
.gda-chip-dim.is-over { background: var(--gda-red); border-color: var(--gda-red); color: var(--gda-text); }
.gda-viewer__hint {
    position: absolute; left: 12px; right: 12px; bottom: 12px; display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 18px;
    margin: 0; padding: 7px 12px; border-radius: 99px;
    background: rgba(43, 39, 49, 0.88); color: var(--gda-text-2); font-size: 12px; pointer-events: none;
    transition: opacity 0.4s ease;
}
.gda-viewer__hint.is-faded { opacity: 0; }
.gda-viewer__fallback { position: absolute; inset: 0; display: grid; place-items: center; margin: 0; padding: 24px; text-align: center; color: var(--gda-text-2); }

.gda-fileinfo { display: grid; gap: 14px; align-content: start; padding: 16px; border: 1px solid var(--gda-divider); border-radius: 12px; background: var(--gda-field); }
.gda-fileinfo__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 14px; }
.gda-fileinfo__name { font-size: 16px; font-weight: 600; overflow-wrap: anywhere; }
.gda-fileinfo__actions { display: flex; gap: 14px; }
.gda-stats { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 0; }
.gda-stats > div { min-width: 0; }
.gda-stats dt { font-family: var(--gda-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gda-muted); }
.gda-stats dd { margin: 2px 0 0; font-size: 14px; }
.gda-upload__line { display: flex; justify-content: space-between; gap: 12px; margin: 0 0 8px; color: var(--gda-text-2); }
.gda-bar { height: 5px; border-radius: 3px; background: var(--gda-divider); overflow: hidden; }
.gda-bar span { display: block; width: 0; height: 100%; background: var(--gda-lime); transition: width 0.15s linear; }
.gda-checks { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.gda-check-item { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-left: 3px solid; border-radius: 8px; }
.gda-check-item strong { display: block; font-weight: 500; }
.gda-check-item small { display: block; margin-top: 2px; color: var(--gda-text-2); font-size: 13px; line-height: 1.35; }
.gda-check-item__icon { flex: none; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; font-size: 12px; font-weight: 700; line-height: 1; color: var(--gda-ink); }
.gda-check-item--ok { border-color: var(--gda-lime); background: var(--gda-lime-dark); }
.gda-check-item--ok .gda-check-item__icon { background: var(--gda-lime); }
.gda-check-item--warn { border-color: var(--gda-orange); background: var(--gda-orange-dark); }
.gda-check-item--warn .gda-check-item__icon { background: var(--gda-orange); }
.gda-check-item--bad { border-color: var(--gda-red); background: var(--gda-red-dark); }
.gda-check-item--bad .gda-check-item__icon { background: var(--gda-red); color: var(--gda-text); }

/* Referenzbilder */
.gda-images { display: flex; flex-wrap: wrap; gap: 12px; }
.gda-image {
    position: relative; display: grid; place-items: center; overflow: hidden;
    width: 96px; height: 96px;
    border: 1px solid var(--gda-line); border-radius: 12px; background: #151318;
}
.gda-image img { width: 100%; height: 100%; object-fit: cover; }
.gda-image--add { flex-direction: column; justify-content: center; align-items: center; gap: 2px; border-style: dashed; background: transparent; color: var(--gda-text-2); cursor: pointer; }
.gda-image--add span { font-size: 28px; line-height: 1; }
.gda-image--add small { font-size: 12px; }
.gda-image--add:hover { border-color: var(--gda-lime); color: var(--gda-text); }
.gda-image--add:focus-within { outline: 2px solid var(--gda-lime); outline-offset: 2px; }
.gda-image__bar { position: absolute; left: 0; bottom: 0; height: 4px; width: 0; background: var(--gda-lime); transition: width 0.15s linear; }
.gda-image.is-uploading img { opacity: 0.55; }
.gda-image.is-error { border-color: var(--gda-red); }
.gda-image.is-error img { opacity: 0.35; }
.gda-image:not(.is-uploading):not(.is-error) .gda-image__bar { display: none; }
.gda-image__remove {
    position: absolute; right: 4px; top: 4px; display: grid; place-items: center; width: 24px; height: 24px; padding: 0;
    border: 0; border-radius: 50%; background: rgba(15, 13, 18, 0.8); color: var(--gda-text); font-size: 16px; line-height: 1; cursor: pointer;
}
.gda-image__retry { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); padding: 4px 10px; border: 0; border-radius: 99px; background: var(--gda-lime); color: var(--gda-ink); font: inherit; font-size: 12px; font-weight: 600; cursor: pointer; }

/* Zusammenfassung */
.gda-summary { padding: 16px; border: 1px solid var(--gda-divider); border-radius: 12px; background: var(--gda-field); }
.gda-summary h4 { margin: 0 0 6px; font-size: 16px; font-weight: 600; }
.gda-summary dl { margin: 0; }
.gda-summary dl > div { display: flex; justify-content: space-between; gap: 16px; padding: 9px 0; border-bottom: 1px solid var(--gda-divider); }
.gda-summary dl > div:last-child { border-bottom: 0; }
.gda-summary dt { color: var(--gda-muted); }
.gda-summary dd { margin: 0; text-align: right; overflow-wrap: anywhere; }
.gda-consents { display: grid; gap: 16px; }

/* Danke-Seite */
.gda__done { text-align: center; }
.gda__done-icon { display: inline-grid; place-items: center; width: 72px; height: 72px; margin-top: 12px; border-radius: 50%; background: var(--gda-lime); color: var(--gda-ink); }
.gda__done-icon svg { width: 32px; height: 32px; }
.gda__done .gda__title { margin-top: 18px; }
.gda__ref { display: grid; gap: 4px; margin: 22px 0 0; }
.gda__ref small { font-family: var(--gda-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gda-muted); }
.gda__ref strong { font-size: 30px; font-weight: 600; letter-spacing: -0.02em; }
.gda__next-steps { display: grid; gap: 0; max-width: 560px; margin: 26px auto 0; padding: 0; list-style: none; text-align: left; }
.gda__next-steps li { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--gda-divider); }
.gda__next-steps li > span { font-family: var(--gda-mono); font-size: 12px; color: var(--gda-purple); padding-top: 3px; }
.gda__next-steps strong { display: block; font-weight: 600; }
.gda__next-steps small { display: block; margin-top: 2px; color: var(--gda-muted); font-size: 13px; }

/* Desktop */
@media (min-width: 900px) {
    .gda { --gda-input-h: 55px; font-size: 14px; }
    .gda-chip-dim { font-size: 12px; max-width: none; }
    .gda__form { padding: 46px 62px 48px 66px; }
    .gda__receipt { right: 0; top: 3px; width: 54px; height: 54px; }
    .gda-receipt { top: 64px; right: 0; }
    .gda__step { font-size: 14px; line-height: 16px; }
    .gda__progress { height: 4px; margin-top: 16px; }
    .gda__tabs { margin-top: 20px; font-size: 14px; }
    .gda__title { margin-top: 40px; font-size: 30.4px; line-height: 36px; }
    .gda__hint { font-size: 14px; }
    .gda__grid { grid-template-columns: 1fr 1fr; gap: 24px 72px; margin-top: 28px; }
    .gda__grid > .gda-banner { grid-column: 1 / -1; margin-top: 0; }
    .gda-field label, .gda-field > legend, .gda-label { margin-bottom: 12px; }
    .gda-chips__list { gap: 12px; }
    .gda-model { grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: 32px; align-items: start; }
    .gda-viewer { height: 380px; }
    .gda-banner--inline { grid-column: 1 / -1; }
    .gda__nav { flex-direction: row; justify-content: space-between; align-items: center; margin-top: 48px; }
    .gda__nav .gda-btn { width: auto; }
    .gda__nav--done { flex-direction: row; justify-content: center; gap: 16px; }
    .gda-btn--back[hidden] + .gda-btn--primary { margin-inline: auto; }
    .gda__nav .gda-btn--primary { min-width: 214px; min-height: 56px; font-size: 28px; letter-spacing: -0.025em; }
    .gda__nav .gda-btn--ghost { min-height: 56px; padding-inline: 34px; font-size: 20px; }
    .gda__nav .gda-btn--primary svg { width: 38px; height: 19px; }
    .gda__nav--done .gda-btn { font-size: 20px; min-width: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .gda *, .gda *::before, .gda *::after { transition: none !important; }
}

/* Cloudflare Turnstile: nimmt keinen Platz ein, solange das Widget unsichtbar bleibt */
.gda__turnstile { display: flex; justify-content: center; }
.gda__turnstile:not(:empty) { margin-top: 12px; }
.gda__turnstile:empty { display: none; }

/* Datumsfeld wie im Theme: Textfeld TT.MM.JJJJ mit Kalender-Symbol, darunter der Kalender (Figma „Block Kalender“). */
.gda-date { position: relative; }
.gda-date input[data-date-text] { padding-right: 52px; }
.gda-date__btn {
    position: absolute; top: 0; right: 0;
    display: flex; align-items: center; justify-content: center;
    width: var(--gda-input-h); height: var(--gda-input-h);
    padding: 0; border: 0; border-radius: 0 5px 5px 0;
    background: none; color: var(--gda-muted); cursor: pointer;
}
.gda-date__btn:hover, .gda-date__btn[aria-expanded="true"] { color: var(--gda-text); }
.gda-date__btn:focus-visible { outline: 2px solid var(--gda-lime); outline-offset: -2px; }
.gda-field.has-error .gda-date__btn { color: var(--gda-red); }
.gda-check-row .gda-error { margin-top: 10px; }

/* Kalender: Karte in Kartenfarbe mit 1-px-Rand, 12 px Rundung und 20 px Innenabstand; Monat links, Pfeile rechts,
   Wochentage in Mono, gewählter Tag als Limetten-Pille (30 × 28, 14 px Rundung) */
.gda-cal {
    position: absolute; top: calc(100% + 8px); left: 0; z-index: 30;
    width: 100%; max-width: 360px;
    padding: 20px;
    border: 1px solid var(--gda-line);
    border-radius: 12px;
    background: var(--gda-card);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.5);
}
.gda-cal__head { display: flex; align-items: center; gap: 4px; margin: 0 0 12px; }
.gda-cal__title { flex: 1; font-size: 15.2px; font-weight: 600; line-height: 18px; color: var(--gda-text); }
.gda-cal__nav {
    width: 28px; height: 28px; padding: 0; border: 0; border-radius: 14px;
    background: none; color: var(--gda-muted);
    font: inherit; font-size: 18px; font-weight: 600; line-height: 1; cursor: pointer;
}
.gda-cal__nav:hover:not(:disabled) { color: var(--gda-text); }
.gda-cal__nav:disabled { opacity: 0.35; cursor: not-allowed; }
.gda-cal__grid { width: 100%; border-collapse: separate; border-spacing: 0 4px; table-layout: fixed; text-align: center; }
.gda-cal__grid th {
    padding: 4px 0; border: 0;
    font-family: var(--gda-mono); font-size: 12.5px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--gda-muted);
}
.gda-cal__grid td { padding: 0; border: 0; height: 28px; }
.gda-cal__day {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 30px; height: 28px; padding: 0 6px; border: 1px solid transparent; border-radius: 14px;
    background: none; color: var(--gda-text-2);
    font: inherit; font-size: 14px; cursor: pointer;
}
.gda-cal__day:hover:not(:disabled):not(.is-selected) { background: var(--gda-lime-dark); color: var(--gda-text); }
.gda-cal__day.is-today:not(.is-selected) { border-color: var(--gda-lime); color: var(--gda-text); }
.gda-cal__day.is-selected { background: var(--gda-lime); color: var(--gda-ink); font-weight: 600; }
.gda-cal__day:disabled { opacity: 0.3; cursor: not-allowed; }
.gda-cal__day:focus-visible, .gda-cal__nav:focus-visible { outline: 2px solid var(--gda-lime); outline-offset: 2px; }
@media (max-width: 480px) { .gda-cal { padding: 16px; } }

/* Farbfelder: runde Felder ohne Text, Name im Hover und bei Tastaturfokus, ausgewählt mit Limetten-Ring und Haken */
.gda-swatches__list { display: flex; flex-wrap: wrap; gap: 10px; }
.gda-swatch, .gda-field label.gda-swatch { position: relative; display: inline-flex; margin: 0; cursor: pointer; }
.gda-swatch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.gda-swatch__dot {
    --swatch: #8d8f96;
    display: flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--swatch);
    border: 1px solid rgba(255, 255, 255, 0.28);
    box-shadow: 0 0 0 0 var(--gda-lime);
    color: #fff;
    transition: box-shadow 0.12s ease, transform 0.12s ease;
}
.gda-swatch--multi .gda-swatch__dot { background: conic-gradient(#d9363e, #f4c20d, #2fa05a, #2f6df0, #a981ff, #d9363e); }
.gda-swatch__dot svg { opacity: 0; transition: opacity 0.12s ease; filter: drop-shadow(0 0 1.5px rgba(0, 0, 0, 0.9)) drop-shadow(0 0 1px rgba(0, 0, 0, 0.6)); }
.gda-swatch:hover .gda-swatch__dot { transform: scale(1.08); border-color: rgba(255, 255, 255, 0.6); }
.gda-swatch input:checked + .gda-swatch__dot { box-shadow: 0 0 0 2px var(--gda-card), 0 0 0 4px var(--gda-lime); }
.gda-swatch input:checked + .gda-swatch__dot svg { opacity: 1; }
.gda-swatch input:focus-visible + .gda-swatch__dot { outline: 2px solid var(--gda-text); outline-offset: 5px; }
.gda-swatch::after {
    content: attr(data-name);
    position: absolute; bottom: calc(100% + 10px); left: 50%; z-index: 10;
    transform: translate(-50%, 4px);
    padding: 6px 10px; border: 1px solid var(--gda-line); border-radius: 8px;
    background: var(--gda-ink); color: var(--gda-text);
    font-size: 12.5px; line-height: 1.2; white-space: nowrap;
    opacity: 0; pointer-events: none;
    transition: opacity 0.12s ease, transform 0.12s ease;
}
.gda-swatch:hover::after, .gda-swatch:focus-within::after { opacity: 1; transform: translate(-50%, 0); }
.gda-field.has-error .gda-swatch__dot { border-color: var(--gda-red); }
@media (max-width: 480px) { .gda-swatches__list { gap: 8px; } .gda-swatch__dot { width: 30px; height: 30px; } }
@media (prefers-reduced-motion: reduce) { .gda-swatch__dot, .gda-swatch::after, .gda-swatch__dot svg { transition: none; } }

/* Einwilligung in die Sicherheitsprüfung (Cloudflare Turnstile), Schritt 2 */
.gda-consent { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; margin: 0 0 18px; padding: 16px 18px; border: 1px solid var(--gda-line); border-left: 3px solid var(--gda-lime); border-radius: 12px; background: var(--gda-card); }
.gda-consent p { margin: 0; color: var(--gda-text); font-size: 14px; line-height: 1.5; }
.gda-consent a { color: var(--gda-lime); }
.gda-consent__title { font-weight: 600; font-size: 15px; }
.gda-consent .gda-consent__alt { color: var(--gda-muted); font-size: 13px; }
.gda-drop.is-locked { opacity: 0.45; pointer-events: none; }

/* Einheiten-Rückfrage in Schritt 2 (Modell in Metern oder Zoll exportiert) */
.gda-unit { margin-top: 14px; padding: 14px 16px; border: 1px solid var(--gda-orange); border-radius: 12px; background: var(--gda-orange-dark); }
.gda-unit__q { margin: 0 0 10px; font-size: 14px; line-height: 1.5; }
.gda-unit__btns { display: flex; flex-wrap: wrap; gap: 8px; }
.gda-unit .gda-btn[aria-pressed="true"] { outline: 2px solid var(--gda-lime); outline-offset: 2px; }

/* Sofortpreis in Schritt 4 */
.gda-quote { margin-top: 12px; padding-top: 14px; border-top: 1px solid var(--gda-line); }
.gda-quote__row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin: 0; }
.gda-quote__label { color: var(--gda-muted); }
.gda-quote__price { font-family: var(--gda-mono); font-size: 22px; font-weight: 700; color: var(--gda-lime); text-align: right; }
.gda-quote[data-state="pending"] .gda-quote__price,
.gda-quote[data-state="slow"] .gda-quote__price,
.gda-quote[data-state="error"] .gda-quote__price,
.gda-quote[data-state="manual"] .gda-quote__price { font-size: 16px; color: var(--gda-text); }
.gda-quote[data-state="pending"] .gda-quote__price::before { content: ""; display: inline-block; width: 12px; height: 12px; margin-right: 8px; border: 2px solid var(--gda-line); border-top-color: var(--gda-lime); border-radius: 50%; vertical-align: -1px; animation: gda-spin 0.8s linear infinite; }
.gda-quote__sub { margin: 6px 0 0; color: var(--gda-text-2); font-size: 13px; line-height: 1.5; }
.gda-quote__note { margin: 8px 0 0; color: var(--gda-orange); font-size: 13px; line-height: 1.5; }
@keyframes gda-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .gda-quote[data-state="pending"] .gda-quote__price::before { animation: none; } }

/* 3MF-Projekt: Qualität und Festigkeit kommen bei gewählter Übernahme aus der Datei. */
.gda-file-settings { margin: 22px 0 24px; padding: 20px; border: 1px solid var(--gda-line); border-radius: 12px; }
.gda-file-settings .gda__hint { margin: 12px 0 0; }
.gda-field.is-file-settings { opacity: .5; }
.gda-field.is-file-settings input:disabled + span { cursor: not-allowed; }